The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 16, 2024
Filed:
Sep. 02, 2021
Fujifilm Corporation, Tokyo, JP;
Minako Hara, Kanagawa, JP;
Misato Sasada, Kanagawa, JP;
Daisuke Sasaki, Kanagawa, JP;
Toshiyuki Makuta, Kanagawa, JP;
FUJIFILM CORPORATION, Tokyo, JP;
Abstract
Provided are: a photocurable ink composition including particles of a squarylium coloring agent represented by Formula (1) a radically polymerizable monomer, a radical polymerization initiator, and a coloring agent sensitizer, in which a volume average particle diameter of the particles of the squarylium coloring agent is 10 nm to 400 nm (in Formula (1), ring A and ring B: an aromatic ring or a heteroaromatic ring; X, X, G, and G: monovalent substituent; kA=integer of 0 to nA; kB=integer of 0 to nB; nA: an integer that is a maximum number of Gthe ring A can have as its substituent; and nB: an integer that is a maximum number of Gthe ring B can have as its substituent); and an image recording method.